发明名称 Improvements in and relating to golf clubs
摘要 448,870. Golf clubs. LANGE, E. R. DE, 49, Tiverton Street, Newington Causeway, London, and CARTER, C., 2, Greenfield Way, North Harrow, Middlesex. Dec. 13, 1934, No. 35783. [Class 132 (ii)] In a metallic golf-club head having an extension 3 to the rear of the face 1 and of which the under surface is coplanar with the sole, the extension only occupies a fraction of the length of the club head. The extension is semicircular in plan and may curve upwardly towards the rear.
申请公布号 GB448870(A) 申请公布日期 1936.06.15
申请号 GB19340035783 申请日期 1934.12.13
申请人 EMANUEL RICHARD DE LANGE;CARL CARTER 发明人
分类号 A63B53/04 主分类号 A63B53/04
代理机构 代理人
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